<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>内部样式表</title>
</head>
<body>
  <div style="color: pink; font-size: 24px; font-weight: 700;">青春不常在，抓紧谈恋爱</div>
</body>
</html>